Combined checkbook holder and lock with keys



FIG. 1 is a perspective view of a combined checkbook holder and lock with keys showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view of FIG. 2;

FIG. 4 is a right side elevational view of FIG. 2;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a combined checkbook holder and lock with keys, substantially as shown. 